ARC R11F Combo with R11 Savox SRS Servo now available @ Quantum!

ARC R11F Car Kit just got better with a combo with the R11 SRS Super Response Servo by Savox. Just at a minimal top-up, the servo will be included with the purchase of the ARC R11F.

ARC R12 Titanium Upper Deck Screw now available @ Quantum!

ARC released new option parts titanium upper deck screw for the R12, replacing the standard kit screw.

ARC R12 Optional Hard Arms now available @ Quantum!

ARC released new optional parts for the ARC R12. New 1.4mm front anti-roll bar as a fine tune option and new graphite composite hard suspension arm, stiffer material provide more steering response compare with standard arm, works well in high traction track or in the high summer temperature.

ARC R12 Flex Adjustment Plate now available @ Quantum!

ARC released an optional tuning part to adjust the R12 rear flex. Stiffer rear flex generally provides lesser turn-in but enhance on-power stability. A 10-hole flex plate provides a wide range of adjustability to fine tune the rear flex.